| Engine |
| Engine model |
Cat® C18 ACERT™ |
| Flywheel power |
306.0 kW |
| Cylinder bore |
145.0 mm |
| Stroke |
183.0 mm |
| Displacement |
18.1 l |
| Notice (1) |
* Exclude all fan losses。 |
| Notice (3) |
Nominal net power is when the engine is equipped with a fan running at maximum speed、Air Cleaner、Power at flywheel when silencer and alternator。 |
| Notice (4) |
Elevation below 2286 m（7500'）Time，Full power can be maintained。 Provide high altitude tooling，At altitudes above 2286 m（7500'）Use when。 |
| Net power SAE J1349/ISO 9249 |
306.0 kW |
| Net engine power – SAE J1349/ISO 9249 |
306.0 kW |
| Engine power - ISO 14396 |
329.0 kW |
| Total engine power – SAE J1995* |
334.0 kW |
| Discharge |
America EPA Tier 2/European Union Stage II Equivalent Emission Standards and U.S. EPA Tier 3/European Union IIIA Equivalent emission standards |
| Weight |
| Operating weight |
47872.0 kg |
| Shipping weight |
35746.0 kg |
| Gearbox |
| First gear forward |
3.9 km/h |
| Second gear forward |
6.8 km/h |
| Third gear forward |
11.7 km/h |
| Reverse first gear |
4.7 km/h |
| Reverse second gear |
8.4 km/h |
| Reverse third gear |
14.3 km/h |
| First gear forward – Drawbar pull |
716500.0 N |
| Second gear forward – Drawbar pull |
400500.0 N |
| Third gear forward – Drawbar pull |
222500.0 N |
Hydraulic control unit
|
| Pump type |
Flywheel drive piston pump |
| Pump displacement（Turn） |
387.0 l/min |
| Pump displacement（Tooling） |
226.0 l/min |
| Tilt Cylinder Rod End Flow |
140.0 l/min |
| Head End Flow of Tilt Cylinder |
188.0 l/min |
| Dozer blade safety valve settings |
26200.0 kPa |
| Tilt Cylinder Relief Valve Settings |
19300.0 kPa |
| Ripper（Promote）Relief valve settings |
26200.0 kPa |
| Ripper（Cutting angle）Relief valve settings |
26200.0 kPa |
| Turn |
40500.0 kPa |
| Fuel tank capacity |
89.0 l |
Chassis system
|
| Type of track shoe |
Extreme operation |
| Shoe width |
610.0 mm |
| Number of track shoes per side |
43 |
| Grouser height |
84.0 mm |
| Pitch |
240.0 mm |
| Ground contact area |
4.24 m² |
| Number of track rollers per side |
8 |
| Number of carrier rollers |
1 per side（Optional） |
Ripper – Adjustable parallel link single-toothed bar，Standard/Deep Ripping
|
| Notice (2) |
Single Shank Ripper Arrangement weight includes pin puller。 |
| Number of toothed bar holes |
3 |
| Digging force |
332 kN/331 kN（74,637 lbf/74,412 lbf） |
| Maximum clearance for lifting（Under the tooth tip，Fix with pin at the bottom hole） |
882 mm/817 mm（34.7"/32.2"） |
| Maximum penetration（Straight teeth） |
158 kN/172 kN（35520 lbf/38667 lbf） |
| Maximum penetration depth（Standard tip） |
1231 mm/1727 mm（48.5"/68"） |
| Total width of the beam |
Not applicable |
| Weight（With a toothed bar） |
4293 kg/4420 kg（9464 lb/9744 lb） |
Winch
|
| Winch model |
PA140VS |
| Weight* |
1790.0 kg |
| Oil capacity |
15.0 l |
| Increased dozer length |
557.0 mm |
| Drum width |
320.0 mm |
| Recommended Cable Diameter |
28.0 mm |
| Optional cable diameter |
32.0 mm |
| Maximum drum capacity – Recommended cable length |
78.0 m |
| Maximum drum capacity – Optional cable length |
62.0 m |
| Cable ferrule specification - Outside diameter |
60.0 mm |
| Cable ferrule specification - Length |
70.0 mm |
Standard
|
| FOPS |
Anti-falling object protection structures（FOPS，Falling Object Protective Structure）Conform ISO 3449:2005 II Level standard。 |
| ROPS |
Caterpillar Supplied for this machine ROPS（Rollover Protective Structure，Roll-over protection structures）Conform ROPS Standard SAE J1040 MAY94，ISO 3471-1994。 |
| Noise (1) |
For Caterpillar Cab provided，In the correct installation、Maintenance and with doors and windows closed，According to ANSI/SAE J1166 OCTOperator noise exposure levels as determined by the duty cycle procedures specified in（Equivalent sound pressure level）77 dB（A）。 |
| Noise (2) |
According to SAE J88 APR95 prescribed test procedure，When the standard machine is running in mid-range gear，At a distance of 15 m（49'）The exterior sound pressure level measured at is 87 dB（A）。 |
Size（Approximation）
|
| Ground contact length of track |
3470.0 mm |
| Track gauge |
2250.0 mm |
| Width without trunnion（Standard track shoes） |
2880.0 mm |
| Overall Length of Basic Dozer |
4910.0 mm |
| Width（Outside of the trunnion） |
3300.0 mm |
| Basic Dozer Length with Drawbar |
5180.0 mm |
| Length of basic dozer with winch |
5545.0 mm |
| Overall length（SU Shovel/SS Ripper） |
8230.0 mm |
| Drawbar height（U Clamp center）* |
763.0 mm |
| Ground clearance* |
596.0 mm |
| Assembly SU Shovel length** |
6880.0 mm |
| Assembly U Shovel length |
6967.0 mm |
| Length for Single Shank Ripper Assembly |
6529.0 mm |
| Length when assembling a multi-shank ripper |
6538.0 mm |
| Height（FOPS Cab）* |
3820.0 mm |
| Height（ROPS/Roof）* |
4000.0 mm |
| Height（Top of the exhaust pipe）* |
3919.0 mm |
Maintenance refill capacity
|
| Fuel tank |
889.0 l |
| Cooling system |
101.0 l |
| Engine crankcase* |
34.0 l |
| Power train |
164.0 l |
| Final drive（Each） |
15.0 l |
| Roller frame（Each） |
45.0 l |
| Pivot chamber |
30.0 l |
| Notice |
* With oil filter。 |
| Hydraulic tank oil（Only） |
89.0 l |
Ripper – Adjustable parallel link + Multi-toothed bar
|
| Total operating weight*（Contain SU Shovel and Ripper） |
47872.0 kg |
| Digging force（Multi-Shank Ripper with One Bucket Tooth） |
361.0 kN |
| Maximum clearance for lifting（Under the tooth tip，Fix with pin at the bottom hole） |
879.0 mm |
| Maximum penetration（Straight teeth） |
154.0 kN |
| Maximum penetration depth（Standard tip） |
798.0 mm |
| Total width of the beam |
1330.0 mm |
| Weight（With a toothed bar） |
4153.0 kg |
Blade – 9SU
|
| Ground clearance |
596.0 mm |
Blade – 9U
|
| Capacity（SAE J1265） |
13.5 m³ |
| Width（Outside the end edge） |
4310.0 mm |
| Total operating weight**（Includes blade and single shank ripper） |
47872.0 kg |
| Depth of excavation |
606.0 mm |
| Maximum inclination |
940.0 mm |
| Weight*（Hydraulic controls not included） |
6863.0 kg |
| Height |
1934.0 mm |
